Rail



FIG. 1 is a front, top side perspective view of the rail;

FIG. 2 is a front, top, left cross-sectional perspective view taken along line 2-2 of FIG. 1;

FIG. 3 is a side elevation, cross sectional view taken along line 2-2 of FIG. 1;

FIG. 4 is an opposite side elevation, cross sectional view taken along line 4-4 of FIG. 1;

FIG. 5 is a top plan view of the rail;

FIG. 6 is a bottom plan view of the rail;

FIG. 7 is a front elevational view of the rail of FIG. 1; and,

FIG. 8 is a back elevational view of the rail of FIG. 1.

The broken lines showing a portion of the rail are for the purposes of illustrating environment and form no part of the claimed design.

The broken lines adjacent the shade lines represent the metes and bounds of the claimed design and not an edge shape required by the claimed design.

The broken away symbols in the drawings indicate that any portion of the article beyond what is shown forms no part of the claimed design. 

CLAIM The ornamental design for a rail, as shown and described. 